chore(deps): update dependency typescript to ~3.6.0 (#389)

Author: renovate-bot

package.json

@@ -94,7 +94,7 @@
     "proxyquire": "^2.1.0",
     "restify": "^8.3.3",
     "source-map-support": "^0.5.12",
-    "typescript": "~3.5.2",
+    "typescript": "~3.6.0",
     "uuid": "^3.3.2"
   }
 }